Re: Ferrite loop antenna Part 2 Fundamentals, tuning, selectivity, and super nulls


Everett N4CY
 

It doesn’t make much since to use a tuned loop with SDR, it is taking several steps backwards. Go forward with phasing or diversity, both of which will reduce, or eliminate noise.

Everett N4CY

On Dec 25, 2020, at 3:38 PM, Dave Cole <dave@nk7z.net> wrote:

All I want is the RFI to go away... :)

73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources

On 12/25/20 1:31 PM, Mag loop Simon wrote:
Nulling a pot grower....not something one hears everyday!!
( unless pot means something different in the US)
Simon



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